Absorption performance of CO2 in high concentrated [Bmim][Lys]-MDEA aqueous solution

被引：88

作者：

Fu, Dong ^{[1
]}

Zhang, Pan ^{[1
]}

Wang, LeMeng ^{[1
]}

机构：

[1] North China Elect Power Univ, Sch Environm Sci & Engn, Baoding 071003, Peoples R China

来源：

ENERGY | 2016年 / 113卷

基金：

中国国家自然科学基金;

关键词：

Absorption performance; Viscosity; CO2; Bmim][Lys; MDEA; CARBON-DIOXIDE ABSORPTION; ACID IONIC LIQUID; ACTIVATED MDEA SOLUTIONS; N-METHYLDIETHANOLAMINE; ALKANOLAMINE SOLUTIONS; ELEVATED PRESSURES; 1-BUTYL-3-METHYLIMIDAZOLIUM TETRAFLUOROBORATE; 1,1,3,3-TETRAMETHYLGUANIDIUM LACTATE; GLYCINATE SOLUTION; CAPTURE;

D O I：

10.1016/j.energy.2016.07.049

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The absorption performance of CO2 in 1-butyl-3-methylimidazolium lysinate ([Bmim][Lys]) promoted N-methyldiethanolamine (MDEA) aqueous solution was investigated at the temperatures ranging from 303.2 K to 323.2 K. The mass fractions of MDEA and [Bmim][Lys respectively ranged from 03 to 0.45 and 0.05 to 0.15. The viscosities of CO2-unloaded and CO2-loaded MDEA-[Bmim][Lys] aqueous solutions were measured and modeled. The influences of temperature and concentration on the absorption capacity of CO2 were determined. The effects of temperature, solution concentration and solution viscosity on the absorption rate were illustrated. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：1 / 8

页数：8

共 64 条

[51] Amino acid salts for CO2 capture at flue gas temperatures [J].

Wei, Chiao-Chien ;

Puxty, Graeme ;

Feron, Paul .

CHEMICAL ENGINEERING SCIENCE, 2014, 107 :218-226

[52] Density and viscosity of some partially carbonated aqueous alkanolamine solutions and their blends [J].

Weiland, RH ;

Dingman, JC ;

Cronin, DB ;

Browning, GJ .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1998, 43 (03) :378-382

[53] Kinetics of CO2 absorption into aqueous 1-ethyl-3-methylimidazolium glycinate solution [J].

Wu, Zaikun ;

Zhang, Yi ;

Lei, Wenkang ;

Yu, Ping ;

Luo, Yunbai .

CHEMICAL ENGINEERING JOURNAL, 2015, 264 :744-752

[54] Carbon dioxide capture by a dual amino ionic liquid with amino-functionalized imidazolium cation and taurine anion [J].

Xue, Zhimin ;

Zhang, Zhaofu ;

Han, Jin ;

Chen, Yu ;

Mu, Tiancheng .

INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2011, 5 (04) :628-633

[55] Low viscosity amino acid ionic liquids with asymmetric tetraalkylammonium cations for fast absorption of CO2 [J].

Yu, Hong ;

Wu, You-Ting ;

Jiang, Ying-Ying ;

Zhou, Zheng ;

Zhang, Zhi-Bing .

NEW JOURNAL OF CHEMISTRY, 2009, 33 (12) :2385-2390

[56] Solubilities of gases in 1,1,3,3-tetramethylguanidium lactate at elevated pressures [J].

Yuan, XL ;

Zhang, SJ ;

Chen, YH ;

Lu, XM ;

Dai, W ;

Mori, R .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2006, 51 (02) :645-647

[57] Regeneration performance of amino acid ionic liquid (AAIL) activated MDEA solutions for CO2 capture [J].

Zhang Feng ;

Gao Yuan ;

Wu Xian-Kun ;

Ma Jing-Wen ;

Wu You-Ting ;

Zhang Zhi-Bing .

CHEMICAL ENGINEERING JOURNAL, 2013, 223 :371-378

[58] Study on the absorption of carbon dioxide in high concentrated MDEA and ILs solutions [J].

Zhang Feng ;

Ma Jing-Wen ;

Zhou Zheng ;

Wu You-Ting ;

Zhang Zhi-Bing .

CHEMICAL ENGINEERING JOURNAL, 2012, 181 :222-228

[59] Absorption of CO2 in the aqueous solutions of functionalized ionic liquids and MDEA [J].

Zhang Feng ;

Fang Cheng-Gang ;

Wu You-Ting ;

Wang Yuan-Tao ;

Li Ai-Min ;

Zhang Zhi-Bing .

CHEMICAL ENGINEERING JOURNAL, 2010, 160 (02) :691-697

[60] Supported absorption of CO2 by tetrabutylphosphonium amino acid ionic liquids [J].

Zhang, Jianmin ;

Zhang, Suojiang ;

Dong, Kun ;

Zhang, Yanqiang ;

Shen, Youqing ;

Lv, Xingmei .

CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12 (15) :4021-4026

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